Top rated challenges
Acrophobia
Peach Circuit : Complete the track in VS mode, in 150cc, without taking any jump
In difficult mode, with 8 participants, no teams
Easy Pizza Delivery
FarCloud City : Reach House 408 (house with the door open) in the city section in Time Trial mode, in 150cc, without going backwards, in less than 17s
Medium Iceberg Intensity!
Snow Pokey Bay : Finish in the 1st position in VS mode, in 150cc, in extreme mode, in less than 1:35
With 8 participants, no teams
Medium Lightning GP Winner
Lightning Cup : Get the gold cup in Grand Prix mode
Difficult Waluigi's Bullet Dance
Waluigi's Castle Foyer : Collect all coins in Time Trial mode, in 150cc, without touching any Bullet Bill
Medium 90 second stakeout
Orbital Outpost : Survive more than 1:30 in 100cc, without losing any balloons
With 8 participants, no teams
Medium U CAN NEVER DEFEAT ME !
MaRpro Circuit 1 : Complete the track in less than 1:46 in Time Trial mode, without reverse drifting
Extreme OK can you defeat me young dub?
MaRpro Circuit 1 : Complete the track in less than 1:52 in Time Trial mode, without reverse drifting
Difficult Snaking practice!
MaRpro Circuit 1 : Complete the track in less than 1:57 in Time Trial mode, without reverse drifting
Medium Mario Circuit 1 (Super Cup) : Complete the track in less than 1:15 in Time Trial mode, in 150cc
Easy Master the Bounce!
Motorized Moat : Complete 3 laps in Time Trial mode, in 150cc, while taking the shortcut each lap, without falling, without using any item, in less than 1:50
Difficult DS Airship Fortress
Airship Fortress : Complete the track in less than 1:30 in Time Trial mode, in 150cc
Easy rainbow
Rainbow Road : Complete the track in less than 30s in Time Trial mode, in 150cc
Medium Jump Bar
Bowser's Forge : Complete an entire loop counter-clockwise around the clockhand in Time Trial mode, in 150cc, without touching any clock hand
Easy The non-idiot
Palmera Beach : Finish in the 1st position in VS mode, in 150cc, with SpongeBob
With 8 participants, in difficult mode, no teams
Medium The Cupid of Karts
Valentine's Day Cup : Get the gold cup in Grand Prix mode
Difficult Coin Round Up
Haunted Woods : Collect 15 coins in Time Trial mode, in less than 30s
Medium Backward Lap 2
Haunted Woods : Drive 1 lap backwards in Time Trial mode, in 150cc, in less than 30s
Medium Backward Lap 1
Haunted Woods : Drive 1 lap backwards in Time Trial mode, in 150cc, in less than 40s
Easy Quick Race 2
Haunted Woods : Complete the track in less than 1:35 in VS mode, in 200cc, in medium mode
With 8 participants, no teams
Medium